基于STM32的MP3播放器完整代码

STM32 触摸屏汉字、图片显示，有触摸驱动

基于多层编码遗传算法的车间调度算法，结合具体问题给出了程序分析

FPGA驱动AD9226，65M采样，做FFT进行频谱分析，将计算结果用双口RAM缓存，通过串口发送到PC上，完整Quartus工程

云计算在全球各行各业得到越来越广泛的应用，但是存放于云上数据的安全性仍然是用户担忧的核心问题之一。为此，阿里云对用户关心的云上数据安全问题进行了深入剖析

二维元胞自动机 基于二维元胞自动机的交通流模拟分析44http://xbbjb.swu.cn38St(i,j)=F[S(i,j),S,(i-1,j),S,(i+1,j),S,(i,j-1),S,(i,j+1)](1)BMI(1)BMIT=4t=341843.2/(N×N)NXN(AJAVAT=232×32,64×64,128128,256×256,512×512,T=4128×128MATLAB01100002000∷;酸(a)暂念的渐近状态(b)暂心的阻塞状态3128×128128×128C1994-2013CHinaAcademicJOurnalElectronicPublishingHouse.Allrightsreservedhttp://www.cnki.net643平均速度与密度关系图1.0平均速度曲线L32×320L=64x=128×1280808=256×2560.7512x512060.6053.330H040.30.20.2w0.10152253035404500.2040.6081.012141.61820密度/时间步10T=25128×1280.34.3BMLT0.80.60.4502eBMI02515密度/6128×128BMI(T-2T-4)BMIBMI[1 NAGEL K, SCHRECKENBERG M. A Cellular Automaton Model for Freeway Traffic [J]. Journal of Physique, 19922:221-2292 HAM O, MIDDLETON AA, LEVINE D. Self-Organization and a Dynamical Transition in Traffic Flow Models [J]Physical Review E, 1992(10):6124-6127L3 FUKUI M. ISHIBASHI Y. Traffic Flow in 1D Cellular Automaton Model Including Cars Moving with High Speed LJJ996,65(6):1868-1872005,54(10):4621-4626,2010,10(2):122-128C1994-2013cHinaAcademicJournalElectronicPublishingHouse.Allrightsreservedhttp://www.cnki.net46http://xbbjb.swu.cn38On Simulation and analysis on Traffic Flow Based onTwo-Dimensional Cellular automationMEI Hong, CHENG WeiZHANG Yun-sheng, YU Peng-cheng1. Faculty of Continuing Education, Kunming University of Science and Technology, Kunming 650051, China;2. Faculty of Transportation Engineering, Kunming University of Science and Technology, Kunming 65005 1, ChinaFaculty of Information Engineering and Automation, Kunming University cf Science and Technology, Kunming 650051. China4. Computer Center, Kunming University of Science and Technology, Kunming 650051. ChinaAbstract: BML model is a two-dimensional cellular automata model, which is especially used to simulateand analy ze the traffic system. We use Java language to implement this model. With this model, the re-ationship between the average velocity and the average density has been found by computer simulationThe phase transition and self organization have also been faund. And at last, the bml model improved intraffic light cycle changes for exploring more valuable to the research and applicationKey words: two-dimensional cellular automation; traffic flow; BML modelC1994-2013CHinaAcademicJOurnalElectronicPublishingHouse.Allrightsreservedhttp://www.cnki.net

西门子调速(调速控制.smart)

中文分词一直都是中文自然语言处理领域的基础研究。目前，网络上流行的很多中文分词软件都可以在付出较少的代价的同时，具备较高的正确率。而且不少中文分词软件支持Lucene扩展。但不管实现如何，目前而言的分词系统绝大多数都是基于中文词典的匹配算法。其中最为常见的是最大匹配算法 (Maximum Matching，以下简称MM算法) 。MM算法有三种：一种正向最大匹配，一种逆向最大匹配和双向匹配。本程序实现了正向最大匹配算法。

OBD 诊断相关标准 ISO 15031 全套下载

最优状态估计:卡尔曼,H∞及非线性滤波最优状态估计:卡尔曼,H∞及非线性滤波最优状态估计:卡尔曼,H∞及非线性滤波最优状态估计:卡尔曼,H∞及非线性滤波最优状态估计:卡尔曼,H∞及非线性滤波

参考汽车系统动力学里的1/4悬架模型的程序，包括了轮胎动载，车身加速度均方根值，悬架动行程的谱密度绘图